I have a 2013 scenic that I have fitted a grand scenic armrest into. My car have a 5 wire plug for the armrest whereas the armrest have a 9 wire plug. I do not care for the lighting wires but there then remains 6 wires for the nav control. How do I do the wiring to get the nav control to work?
The power supply wires is the same between car and armrest and there is 12 volt available.
This forum is dedicated to easy-connect multimedia issues, unfortunately we will not be able to help you.
You can try to contact an electrician or your mechanic, they may have an answer to your wiring problem.